Perimeter and Area Challenge

What is the perimeter of a rectangle with length 8 cm and width 5 cm?

• 20 cm

• 30 cm

• 15 cm

• 26 cm

Calculate the area of a rectangle with length 10 m and width 4 m.

• 20 m²

• 40 m²

• 30 m²

• 50 m²

A triangle has a base of 6 cm and a height of 4 cm. What is its area?

• 8 cm²

• 14 cm²

• 10 cm²

• 12 cm²

Find the perimeter of a square with a side length of 7 inches.

• 28 inches

• 20 inches

• 30 inches

• 24 inches

If a rectangle has an area of 50 m² and a width of 5 m, what is its length?

• 8 m

• 12 m

• 10 m

• 15 m

Convert 1500 mm to meters.

• 0.15 m

• 15 m

• 1.5 m

• 150 mm

What is the area of a triangle with a base of 10 m and a height of 5 m?

• 25 m²

• 40 m²

• 15 m²

• 30 m²

A rectangular garden is 12 ft long and 9 ft wide. What is its perimeter?

• 36 ft

• 54 ft

• 30 ft

• 42 ft

If the perimeter of a triangle is 24 cm and two sides are 8 cm and 7 cm, what is the length of the third side?

• 6 cm

• 5 cm

• 10 cm

• 9 cm

Calculate the area of a rectangle with a length of 15 cm and a width of 10 cm.

• 100 cm²

• 150 cm²

• 75 cm²

• 200 cm²